29051781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18731}}^1$

素因数の和:18792

約数の個数: 16

約数和(自身を含む): 43158528

約数和(自身を除く): 14106747

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 18731, 56193, 206041, 618123, 880357, 2641071, 9683927, 29051781]

約数ペア:

[(1, 29051781), (3, 9683927), (11, 2641071), (33, 880357), (47, 618123), (141, 206041), (517, 56193), (1551, 18731)]